.App {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
}
.content {
  overflow-x: hidden;
  overflow-y: auto;
  flex: 1 1;
}
.content .title {
  text-shadow: 6px 6px 6px rgba(100, 100, 100, 0.5);
  text-align: center;
}
.content p {
  padding: 10px 20px;
  line-height: 1.4rem;
  text-align: center;
}
.main-tab-bar {
  flex: 0 0 auto;
  width: 100%;
  height: 50px;
}
